JToggleButton.ToggleButtonModel (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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javax.swing
Class JToggleButton.ToggleButtonModel

java.lang.Object
  |
  +--javax.swing.DefaultButtonModel
        |
        +--javax.swing.JToggleButton.ToggleButtonModel

All Implemented Interfaces:: ButtonModel, ItemSelectable, Serializable

Enclosing class:: JToggleButton

public static class JToggleButton.ToggleButtonModel
extends DefaultButtonModel

The ToggleButton model

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans^TM has been added to the java.beans package. Please see XMLEncoder.

Field Summary

Fields inherited from class javax.swing.DefaultButtonModel

actionCommand, ARMED, changeEvent, ENABLED, group, listenerList, mnemonic, PRESSED, ROLLOVER, SELECTED, stateMask

Constructor Summary

JToggleButton.ToggleButtonModel()
          Creates a new ToggleButton Model

Method Summary

boolean isSelected()
          Checks if the button is selected.

void setPressed(boolean b)
          Sets the pressed state of the toggle button.

void setSelected(boolean b)
          Sets the selected state of the button.

Methods inherited from class javax.swing.DefaultButtonModel

addActionListener, addChangeListener, addItemListener, fireActionPerformed, fireItemStateChanged, fireStateChanged, getActionCommand, getActionListeners, getChangeListeners, getGroup, getItemListeners, getListeners, getMnemonic, getSelectedObjects, isArmed, isEnabled, isPressed, isRollover, removeActionListener, removeChangeListener, removeItemListener, setActionCommand, setArmed, setEnabled, setGroup, setMnemonic, setRollover

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JToggleButton.ToggleButtonModel

public JToggleButton.ToggleButtonModel()

Creates a new ToggleButton Model

Method Detail

isSelected

public boolean isSelected()

Checks if the button is selected.

Specified by:: isSelected in interface ButtonModel
Overrides:: isSelected in class DefaultButtonModel

Returns:: true if the button is selected

setSelected

public void setSelected(boolean b)

Sets the selected state of the button.

Specified by:: setSelected in interface ButtonModel
Overrides:: setSelected in class DefaultButtonModel

Parameters:: b - true selects the toggle button, false deselects the toggle button.

setPressed

public void setPressed(boolean b)

Sets the pressed state of the toggle button.

Specified by:: setPressed in interface ButtonModel
Overrides:: setPressed in class DefaultButtonModel

Parameters:: b - true to set the button to "pressed"
See Also:: DefaultButtonModel.isPressed()